A severe or intense condition, typically referring to a medical situation.

An intense or sharp emotional experience.

तीव्र भावनात्मक अनुभव

English Usage: She felt an acute sense of loss after the passing of her friend.

Hindi Usage: अपने दोस्त के गुजर जाने के बाद उसे तीव्र नुकसान का अनुभव हुआ।