carelessness, thoughtlessness, inattention

potential energy

to pay attention

usual location

requiring attention

zero on a test etc., no points earned / freezing point / zero (value of a function’s independent variables when the value of the function is zero)

to turn on, to switch on

be accustomed to reading

A reading of a kanji that is commonly accepted, but originally based on a corrupted reading.

(linguistics) a reading pattern for kanji-compound words, using the Chinese-derived on'yomi for the first portion, and the native Japanese kun'yomi for the second portion