แย่ กว่า เดิม
“แย่ กว่า เดิม” (йэ кваа дым) — to get worse; to worsen in Thai. Verb, level B1. Literally "worse than before": the bad you know, the former is from this unit. Weather, eyesight, mood — all compared with the past. In a live sentence: “อาการ ของ เขา แย่ กว่า เดิม” — His condition is worse than it was. Written with the characters แ, ย, ่, ก, ว, ่, า, เ, ด, ิ, ม. A word from the everyday Thai course, level B1.
In short
| Written in Thai | แย่ กว่า เดิม |
| Read in Latin letters | йэ кваа дым |
| Translation | to get worse; to worsen |
| Part of speech | verb |
| Level | B1 |
Why it looks that way
Literally "worse than before": the bad you know, the former is from this unit. Weather, eyesight, mood — all compared with the past
A word with a story stays in memory longer than one learned as a “spelling — translation” pair: memory holds on to meaning, not to a string.
In a live sentence
A single word almost never appears alone in conversation. A sentence shows where it fits and what stands next to it.
- อาการ ของ เขา แย่ กว่า เดิมаган кхонг кхао йэ кваа дымHis condition is worse than it was
How not to forget this word
Reading a word and remembering it are different jobs. A day later, little survives of a single reading — and that is not bad memory, that is how memory works.
- This has been tested on foreign words too. The difference shows up most when you test yourself a few days later rather than straight away.checked many timesKim & Webb, 2022, Language Learning 72(2) · 48 experiments, 3,411 participants, 98 comparisons.
- Recalling beats re-reading. Covering the translation and trying to remember it does more than reading it ten more times.checked many timesAdesope, Trevisan & Sundararajan, 2017, Review of Educational Research 87(3) · 188 experiments, 272 comparisons. g = 0.61; against plain re-reading 0.51, against passive review 0.93.
- An answer you worked out yourself sticks better than one handed to you.checked many timesBertsch et al., 2007, Memory & Cognition 35(2) · 86 studies, 445 comparisons, d = 0.40.
Frequently asked
How do you say “to get worse; to worsen” in Thai?
«แย่ กว่า เดิม», read “йэ кваа дым”. In a live sentence: “อาการ ของ เขา แย่ กว่า เดิม” — His condition is worse than it was. Verb, level B1; written with the characters แ, ย, ่, ก, ว, ่, า, เ, ด, ิ, ม.
How is “แย่ กว่า เดิม” written in Latin letters?
йэ кваа дым. This is a practical spelling — you need it to read aloud and be understood, not to meet an academic standard.
Why does this word look the way it does?
Literally "worse than before": the bad you know, the former is from this unit. Weather, eyesight, mood — all compared with the past. A word with a story stays in memory longer than a “spelling — translation” pair: memory holds on to meaning, not to a string.